<?php

require_once 'PipesImpl/Model.php';
require_once 'PipesImpl/Model/Meta/Column.php';
require_once 'PipesImpl/Nameable.php';

interface PipesImpl_Model_Meta extends PipesImpl_Nameable
{
	public function getColumns();
	public function hasRelationship($name);
	public function getRelationship(PipesImpl_Model $model, $name);
	public function listRelationships();
	public function getModelName();
	public function idColumn();
}
